Venn diagram of the number of proteins predicted to be secreted by the indicated algorithms.

<p>The entire <i>R. typhi</i> str. Wilmington proteome was submitted to SignalP, LipoP, Phobius and SecretomeP servers as outlined in the Materials & Methods section. <a href="http://www.plospathogens.org/article/info:doi/10.1371/journal.ppat.1002856#s2" target="_blank">Results</a> from each program were compiled and the numbers of proteins predicted by each program individually or in all possible combinations were tabulated and are indicated in the above Venn diagram.